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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 15669] New: - W2DL2Java - NullPointerException if PortType for Port is missing
Date Thu, 26 Dec 2002 16:29:45 GMT
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15669

W2DL2Java - NullPointerException if PortType for Port is missing

           Summary: W2DL2Java - NullPointerException if PortType for Port is
                    missing
           Product: Axis
           Version: current (nightly)
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: WSDL processing
        AssignedTo: axis-dev@xml.apache.org
        ReportedBy: karl.guggisberg@guggis.ch


****************************************
***  Exception
****************************************

java.lang.NullPointerException
        at org.apache.axis.wsdl.symbolTable.SymbolTable.setServiceReferences
(SymbolTable.java:2123)
        at org.apache.axis.wsdl.symbolTable.SymbolTable.setReferences
(SymbolTable.java:1865)
        at org.apache.axis.wsdl.symbolTable.SymbolTable.add
(SymbolTable.java:387)
        at org.apache.axis.wsdl.symbolTable.SymbolTable.populate
(SymbolTable.java:371)
        at org.apache.axis.wsdl.symbolTable.SymbolTable.populate
(SymbolTable.java:356)
        at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run(Parser.java:245)
        at java.lang.Thread.run(Thread.java:536)


****************************************
****  Input
****************************************

<?xml version="1.0" encoding="UTF-8"?>
<definitions
  xmlns="http://schemas.xmlsoap.org/wsdl/"
  targetNamespace="urn:foo.bar"
  xmlns:tns="urn:foo.bar"
  xmlns:xsd="http://www.w3.org/2000/10/XMLSchema">
>
	<message name="req">
		<part name="body" type="xsd:string" />
	</message>
		
	<message name="resp">
		<part name="body" type="xsd:float" />
	</message>
	
	
	
	<portType name="ptTemperature">
		<operation name="GetTemperature">
			<input message="req" />
			<output message="resp" />		
		</operation>	
	</portType>
	
        <!-- 
          NOTE: no port type defined for port 'WeatherForecast'	
        -->
	<service name="WeatherForecast">
		<port name="WeatherForecast">			
		</port>	
	</service>
</definitions>



****************************************
*** Patch
****************************************

Here's patch  which solves the problem: 


Index: SymbolTable.java
===================================================================
RCS file: /home/cvspublic/xml-
axis/java/src/org/apache/axis/wsdl/symbolTable/SymbolTable.java,v
retrieving revision 1.61
diff -r1.61 SymbolTable.java
2118,2120c2118,2122
<             BindingEntry bEntry = getBindingEntry(binding.getQName());
<             if (bEntry != null) {
<                 setBindingReferences(bEntry, def, doc);
---
>             if (binding != null) {
> 	            BindingEntry bEntry = getBindingEntry(binding.getQName());
> 	            if (bEntry != null) {
> 	                setBindingReferences(bEntry, def, doc);
> 	            }

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